Examples of org.drools.core.time.Interval

org.drools.core.time.Interval
A class to represent a time interval. Specially useful to calculate time distance between events constrained by temporal constraints. If the interval is open, i.e., from -infinitum to +infinitum, the representation is created by using lowerBound = Long.MIN_VALUE and upperBound = Long.MAX_VALUE.

                    // if a constraint already exists, calculate the intersection
                    Declaration[] decs = constr.getRequiredDeclarations();
                    // only calculate relationships to other event patterns
                    if( decs.length > 0 && decs[0].isPatternDeclaration() && decs[0].getPattern().getObjectType().isEvent() ) {
                        Declaration target = decs[0];
                        Interval interval = temporal.get( target );
                        if ( interval == null ) {
                            interval = constr.getInterval();
                            temporal.put( target,
                                          interval );
                        } else {
                            interval.intersect( constr.getInterval() );
                        }
                    }
                }
            } else if ( obj instanceof AbstractCompositeConstraint ) {
                gatherTemporalRelationships( Arrays.asList( ((AbstractCompositeConstraint) obj).getBetaConstraints() ),

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                } else {
                    init = Interval.MIN;
                    end = Interval.MAX;
                }
            }
            return new Interval( init,
                                 end );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( 1,
                                 Interval.MAX );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( 0,
                                 0 );
        }

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        }
        
        @Override
        public Interval getInterval() {
            if( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN, Interval.MAX );
            }
            return new Interval( 0, Interval.MAX );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( 0,
                                 0 );
        }

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        }
        
        @Override
        public Interval getInterval() {
            if( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN, Interval.MAX );
            }
            return new Interval( 0, 0 );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( Interval.MIN,
                                 0 );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( 0,
                                 Interval.MAX );
        }

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        }


        @Override
        public Interval getInterval() {
            if ( this.getOperator().isNegated() ) {
                return new Interval( Interval.MIN,
                                     Interval.MAX );
            }
            return new Interval( Interval.MIN,
                                 0 );
        }

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org.drools.core.base.evaluators.DuringEvaluatorDefinition$DuringEvaluator

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